Company Profile

Since its birth in 1932 in Kanda, Tokyo, it has celebrated the 85th anniversary of its founding with many products centered on architectural hardware. The spirit of “handling conscientious products related to housing and architecture” has been defending our company for 85 years since its establishment. “What is a conscientious product?” On the other hand, we have a guideline of “ECS”.
ECS ESTHETIC = Aesthetic / CONVENIENCE = Convenience / Convenience / SECURITY = Safe and secure